Voltage indicator probe instrument



FIG. 1 is a front elevational view of a voltage indicator probe instrument showing our new design, with the probes slightly separated;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a rear elevational view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view;

FIG. 7 is a perspective view, the broken line showing of a socket and fingers are for environmental purposes only and form no part of the claimed design;

FIG. 8 is a front elevational view, shown with the probes inserted within one another;

FIG. 9 is a fragmented view; and,

FIG. 10 is a sectional view thereof, showing one probe. 

The ornamental design for a voltage indicator probe device, substantially as shown. 